A sample of fifteen 7-year old boys shows their favorite sup…

A sample of fifteen 7-year old boys shows their favorite superheroes: SpidermanCaptain AmericaAquamanBatmanSpidermanSpidermanIron ManSupermanSpidermanAquamanCaptain AmericaIron ManSpidermanBatmanSpiderman​Which of the following is the correct relative frequency for Spiderman?